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Physical & Chemical properties

Particle size distribution (Granulometry)

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Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
February 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Qualifier:
according to guideline
Guideline:
other: PN-EN 1235:1999/A1:2004
Principles of method if other than guideline:
The dry sieving test is performed by sieving the tested material and measuring the solid particles remaining at the sieves if any.
GLP compliance:
no
Type of method:
sieving
No.:
#1
Size:
> 0.8 mm
Distribution:
22.46 %
No.:
#2
Size:
>= 0.7 - <= 0.8 mm
Distribution:
17.24 %
No.:
#3
Size:
>= 0.6 - <= 0.7 mm
Distribution:
18.21 %
No.:
#4
Size:
>= 0.5 - <= 0.6 mm
Distribution:
16.39 %
No.:
#5
Size:
>= 0.4 - <= 0.5 mm
Distribution:
12.4 %
No.:
#6
Size:
>= 0.3 - <= 0.4 mm
Distribution:
8.18 %
No.:
#7
Size:
>= 0.2 - <= 0.3 mm
Distribution:
4.71 %
No.:
#8
Size:
>= 0.1 - <= 0.2 mm
Distribution:
0.41 %
No.:
#9
Size:
< 0.1 mm
Distribution:
0 %

Sieve analyses [mm]

 

>0.8

≥0.7–0.8

≥0.6-0.7

≥0.5-0.6

≥0.4-0.5

≥0.3-0.4

 ≥0.2-0.3

≥0.1-0.2

<0.1

[%]

22.40

17.26

18.21

16.36

12.41

8.15

4.73

0.38

0

[%]

22.46

17.24

18.23

16.41

12.40

8.19

4.70

0.41

0

[%]

22.52

17.22

18.20

16.40

12.39

8.20

4.70

0.44

0

[%]

average

22.46

17.24

18.21

16.39

12.40

8.18

4.71

0.41

0

Conclusions:
There are no particles with aerodynamic diameter less than below 100 µm.
Executive summary:

The dry sieving test for DTPA-MnNa3 was performed acc. method PN-EN 1235:1999/A1:2004. There are no particles with aerodynamic diameter less than below 100 µm.

Description of key information

The dry sieving test for DTPA-MnNa3 was performed acc. methodPN-EN 1235:1999/A1:2004.There are no particles with aerodynamic diameter less than below 100 µm.

Additional information